ECCPP 234-4302 O2 Oxygen Sensor, Fit for Infiniti FX35 FX45 M35 M45 G20 G35, for Nissan 350Z 2003 2004 2005 2006 2007 2008 2009 2010 Heated O2 Sensor 2 Downstream 1Pcs

Features Note - Please check your vehicle fitment carefully in the product description to avoid any wrong purchases.

Please check your part pictures with our pictures, especially the plug, it must be completely the same.

Or it will not fit your car.

Advantages - Affordable but durable and reliable.

Accurately measures gas.

Keeps engine in optimal condition.

Improves fuel economy.

Fitment - Sensor 2 O2 sensor Only fit for Downstream Left Side for Infiniti FX35 3.5L V6 2004-2006, for Infiniti FX45 4.5L V8 2003-2008, for Infiniti G20 2.0L l4 2002 , for Infiniti G35 3.5L V6 2003-2007, for Infiniti M45 4.5L V8 2006-2010, for Infiniti M35 3.5L V6 2006, for Nissan 350Z 3.5L V6 2003-2006 Easy Installation - Manufactured to OE specification fit form and function, easy to install, and require no professional skills or co